
Live economic data — CPI, PPI, energy, treasury rates, BTC premium.
EconPulse API is a free Finance API that requires apiKey authentication, is served over HTTPS and supports CORS, so it can be called from the browser.
Consensus estimates, crowd and market probabilities, and official economic releases, normalized into one macro API. Every EconPulse Probability is logged now and graded against real outcomes starting August 2026.
Details from econpulse.io.

Unified API suite · now live
Geocode an address, validate an email, track a flight or pull stock data with one account, one dashboard and one API key.
US federal, state and local income tax calculation for 2026, with the source of every figure
The EconPulse API is provided by EconPulse (econpulse.io). Consensus estimates, crowd and market probabilities, and official economic releases, normalized into one macro API. Every EconPulse Probability is logged now and graded against real outcomes starting August 2026.
Yes. The EconPulse API is listed in the Finance category of the public-apis directory, which only includes APIs that are free or have a free tier. Check its documentation for rate limits and paid plans.
Yes. The EconPulse API uses apiKey authentication, so you need to register for credentials before making requests.
Yes. The EconPulse API supports CORS, so front-end JavaScript can call it directly.
Yes. The EconPulse API is served over HTTPS, so it's safe to use in production.